Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s11686-022-00569-7 http://hdl.handle.net/11449/240070 |
Resumo: | Purpose: We describe two new species of Myxobolus (Myxobolidae) found parasitizing Mugil curema from two locations in Brazil: Myxobolus curemae n. sp. from gill arch and rays and Myxobolus maceioensis n. sp. from gill lamellae. Methods: We based the descriptions on myxospore morphology, histology, and small-subunit ribosomal DNA sequences. Results: Myxospores of the two new species had similar morphology and morphometry but differed in spore body width and length, and ssrDNA sequences differed by 10.5%. These data supported the diagnosis of the parasites as distinct and novel species. The phylogenetic analysis showed a subclade formed by species that parasitize Mugiliformes, with M. maceioensis n. sp. as a sister species of Myxobolus episquamalis and Myxobolus bizerti, while there is a group of six species that are sister related to M. curemae n. sp. Our analysis was consistent with previous studies suggesting that orders of the hosts are strongly correlated with phylogenetic signals in the Myxobolidae. Conclusions: Myxoboluscuremae n. sp. and M. maceioensis n. sp. are new species identified parasitizing M. curema. |
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Repositório Institucional da UNESP |
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spelling |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian CoastAtlantic oceanBrazilHistologyMyxosporeaPhylogenyPurpose: We describe two new species of Myxobolus (Myxobolidae) found parasitizing Mugil curema from two locations in Brazil: Myxobolus curemae n. sp. from gill arch and rays and Myxobolus maceioensis n. sp. from gill lamellae. Methods: We based the descriptions on myxospore morphology, histology, and small-subunit ribosomal DNA sequences. Results: Myxospores of the two new species had similar morphology and morphometry but differed in spore body width and length, and ssrDNA sequences differed by 10.5%. These data supported the diagnosis of the parasites as distinct and novel species. The phylogenetic analysis showed a subclade formed by species that parasitize Mugiliformes, with M. maceioensis n. sp. as a sister species of Myxobolus episquamalis and Myxobolus bizerti, while there is a group of six species that are sister related to M. curemae n. sp. Our analysis was consistent with previous studies suggesting that orders of the hosts are strongly correlated with phylogenetic signals in the Myxobolidae. Conclusions: Myxoboluscuremae n. sp. and M. maceioensis n. sp. are new species identified parasitizing M. curema.Division of Parasitology Institute of Biosciences São Paulo State University (Unesp), SPAnálise de Sistemas Ambientais Centro Universitário CESMAC, ALInstituto de Ciências Biológicas E da Saúde Setor de Parasitologia e Patologia Universidade Federal de Alagoas, ALDivision of Parasitology Institute of Biosciences São Paulo State University (Unesp), SPUniversidade Estadual Paulista (UNESP)Centro Universitário CESMACUniversidade Federal de AlagoasVieira, Diego Henrique Mirandola Dias [UNESP]Agostinho, Beatriz Narciso [UNESP]Negrelli, Débora Caroline [UNESP]Silva, Reinaldo José da [UNESP]Azevedo, Rodney Kozlowiski deAbdallah, Vanessa Doro2023-03-01T20:00:06Z2023-03-01T20:00:06Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s11686-022-00569-7Acta Parasitologica.1896-18511230-2821http://hdl.handle.net/11449/24007010.1007/s11686-022-00569-72-s2.0-85130215734Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Parasitologicainfo:eu-repo/semantics/openAccess2023-03-01T20:00:06Zoai:repositorio.unesp.br:11449/240070Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-03-01T20:00:06Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
title |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
spellingShingle |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast Vieira, Diego Henrique Mirandola Dias [UNESP] Atlantic ocean Brazil Histology Myxosporea Phylogeny |
title_short |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
title_full |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
title_fullStr |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
title_full_unstemmed |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
title_sort |
Taxonomy and Systematics of Two New Species of Myxobolus (Cnidaria: Myxobolidae) Parasitizing the Gills of Mugil curema (Mugilidae) from the Brazilian Coast |
author |
Vieira, Diego Henrique Mirandola Dias [UNESP] |
author_facet |
Vieira, Diego Henrique Mirandola Dias [UNESP] Agostinho, Beatriz Narciso [UNESP] Negrelli, Débora Caroline [UNESP] Silva, Reinaldo José da [UNESP] Azevedo, Rodney Kozlowiski de Abdallah, Vanessa Doro |
author_role |
author |
author2 |
Agostinho, Beatriz Narciso [UNESP] Negrelli, Débora Caroline [UNESP] Silva, Reinaldo José da [UNESP] Azevedo, Rodney Kozlowiski de Abdallah, Vanessa Doro |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Centro Universitário CESMAC Universidade Federal de Alagoas |
dc.contributor.author.fl_str_mv |
Vieira, Diego Henrique Mirandola Dias [UNESP] Agostinho, Beatriz Narciso [UNESP] Negrelli, Débora Caroline [UNESP] Silva, Reinaldo José da [UNESP] Azevedo, Rodney Kozlowiski de Abdallah, Vanessa Doro |
dc.subject.por.fl_str_mv |
Atlantic ocean Brazil Histology Myxosporea Phylogeny |
topic |
Atlantic ocean Brazil Histology Myxosporea Phylogeny |
description |
Purpose: We describe two new species of Myxobolus (Myxobolidae) found parasitizing Mugil curema from two locations in Brazil: Myxobolus curemae n. sp. from gill arch and rays and Myxobolus maceioensis n. sp. from gill lamellae. Methods: We based the descriptions on myxospore morphology, histology, and small-subunit ribosomal DNA sequences. Results: Myxospores of the two new species had similar morphology and morphometry but differed in spore body width and length, and ssrDNA sequences differed by 10.5%. These data supported the diagnosis of the parasites as distinct and novel species. The phylogenetic analysis showed a subclade formed by species that parasitize Mugiliformes, with M. maceioensis n. sp. as a sister species of Myxobolus episquamalis and Myxobolus bizerti, while there is a group of six species that are sister related to M. curemae n. sp. Our analysis was consistent with previous studies suggesting that orders of the hosts are strongly correlated with phylogenetic signals in the Myxobolidae. Conclusions: Myxoboluscuremae n. sp. and M. maceioensis n. sp. are new species identified parasitizing M. curema. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 2023-03-01T20:00:06Z 2023-03-01T20:00:06Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s11686-022-00569-7 Acta Parasitologica. 1896-1851 1230-2821 http://hdl.handle.net/11449/240070 10.1007/s11686-022-00569-7 2-s2.0-85130215734 |
url |
http://dx.doi.org/10.1007/s11686-022-00569-7 http://hdl.handle.net/11449/240070 |
identifier_str_mv |
Acta Parasitologica. 1896-1851 1230-2821 10.1007/s11686-022-00569-7 2-s2.0-85130215734 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Parasitologica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965550016724992 |